Cita APA (7a ed.)

Griffin, B. (1991). The Irish police, 1836 - 1914: A social history. UMI.

Cita Chicago Style (17a ed.)

Griffin, Brian. The Irish Police, 1836 - 1914: A Social History. Ann Arbor: UMI, 1991.

Cita MLA (9a ed.)

Griffin, Brian. The Irish Police, 1836 - 1914: A Social History. UMI, 1991.